-
Abstract: Mobile intelligent sensing is a key technology for health monitoring and management. Aiming at the field of intelligent ECG sensor technology, three low-power modules, namely sensing, s...[Details]
-
I use the IAR compiler. I played with STM8 last night and found that the style is quite similar to STM32, so I got the hang of it quickly.
Today I played around with the TIM4 timer, but the interrupt...[Details]
-
There are two ways to save energy in DC regulated power supplies. The first and most direct way to save energy is to improve the efficiency of the rectifier. From the emergence of switching power su...[Details]
-
On May 17, the Hebei Provincial Development and Reform Commission issued the "List of Independent Energy Storage Demonstration Projects on the Grid Side Included in the Provincial Plan in 2022", wh...[Details]
-
MAP gas mixtures are usually composed of common atmospheric gases such as carbon dioxide (CO2), nitrogen (N2) and oxygen (O2). The introduction of other gases, such as nitric oxide (N2O), argon (Ar) ...[Details]
-
August 12th news, in the Honor Magic3 released tonight, Honor also released Magic UI 5.0, which added many new features in addition to new theme ringtones. In addition, YOYO Assistant has also bee...[Details]
-
With the development of mechanical processing technology, the spatial dimensions of large parts that can be processed are getting larger and larger, and the achievable processing accuracy is also get...[Details]
-
Exception vector table for s3c2440: The IRQ interrupt address is 0x18. Therefore, based on the previous exception handling method, we write the startup file: Why do you need to reduce lr by 4? Y...[Details]
-
The Semiconductor Industry Association (SIA) today announced that Micron Technology President and CEO Sanjay Mehrotra has been awarded the 2023 SIA’s highest honor, the Robert N. Noyce Award. SIA a...[Details]
-
1. Sometimes when reading and writing, the response time of the slave device may not be that fast, so there will often be a probabilistic timeout failure of i2c reading and writing. Especially when r...[Details]
-
1 Introduction
With the development of information technology, inverter power supplies are increasingly widely used in the fields of communications, military, aviation, aerospace, etc. Tradit...[Details]
-
Lite Array is the first company to have the Kodak Passive OLED Display Technology license in China. The OLED it developed is a brand new flat panel display technology, the full name is "organic light ...[Details]
-
On September 2, news about personnel appointments at Huawei’s Intelligent Automotive Solutions BU circulated online. The appointment notice shows that there have been adjustments to the positions o...[Details]
-
The constant current source driving circuit is responsible for driving the temperature sensor Pt1000, converting the resistance signal it senses that changes with temperature into a measurable volt...[Details]
-
1 Introduction
With the popularization of low-cost and high-performance computer resources, the rapid development of large-scale integrated circuit technology and communication technology,...[Details]